Mtn mafia, ******** enterprise

This ******** company added a *****ulent contract I didn't ask for on my profile. I have called them more than 25 times and been to thier office on 14th avenue twice to fix this problem. I keep getting told someone will call me back to fix the issue, I have never received one call to assist me. Even when I went to thier office I was told no one in the building could assist me. Now because I refuse to pay the mtn mafia, my credit score is being damaged. They are all useless and should be ashamed of the crimes they commit